These are chat archives for pozadi/kefir
timeevents and several things observing those time events that may or may not be present (for example video player controls that may appear on mouse-over and hide on mouse-out, or an additional app that might report to google analytics when 10% of video is played).
timeevent source when it gets available, but the API for event subscribers would ideally be there from the very start.
timeproperty and subscribe to it before starting to emit events, then I wouldn't miss any events.
playerReady. Then I'd create any dependent streams by flatMapping from the